How To Fix FKKBIX2039 - No exception or reversal reason maintained for duplicate check schema &1

FKKBIX2039 - Overview

• Message type: E = Error

• Message class: FKKBIX2 - Billing in Contract Accounts Receivable and Payable

• Message number: 039

• Message text: No exception or reversal reason maintained for duplicate check schema &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FKKBIX2039 - No exception or reversal reason maintained for duplicate check schema &1 ?

  The SAP error message FKKBIX2039 indicates that there is no exception or reversal reason maintained for the duplicate check schema specified in the error message. This typically occurs in the context of financial transactions, particularly when dealing with duplicate invoice checks in accounts payable.
  
  Cause:
  The error arises when the system attempts to perform a duplicate check on an invoice or financial document, but the configuration for handling exceptions or reversals for that specific duplicate check schema is incomplete or missing. This can happen if:
  
  The duplicate check schema is not properly configured in the system.
  The necessary exception or reversal reasons have not been defined for the schema.
  There may be a mismatch in the configuration settings or missing entries in the relevant tables.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Duplicate Check Schema Configuration:
  
  Go to the configuration settings for the duplicate check schema in SAP. This can typically be found in the